Suffolk County Weather Forecast
Suffolk County weather: 55°F, clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Live radar and satellite over Suffolk County
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Radar frames: RainViewer (global composite, ~10 minute refresh). Satellite: NASA GIBS MODIS true colour, previous day. Coverage and refresh vary by region.
Active alerts for Suffolk County
Derived from the forecast. No official alert feed is wired for this country yet.
Weather in Suffolk County right now
Source: Open-Meteo. Updated 1:49 AM, Oct 27 local time.
Next 24 hours
Hour-by-hour temperature, precipitation chance and wind.
See the Suffolk County forecast by time range
Suffolk County weather - more answers
Explore Suffolk County
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Frequently asked questions
Where is Suffolk County?
Suffolk County is a county in Massachusetts. Its coordinates are 42.3601, -71.0589. It lies in North America.
What is the weather like in Suffolk County right now?
It is currently 55°F (13°C) with clear. Humidity is 53% and wind is 5 mph.
When is the best time to visit Suffolk County?
June, August and September offer the most comfortable conditions in Suffolk County, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Suffolk County in?
Suffolk County observes America/New_York (UTC-04:00). The local time is 1:49 AM.
How many people live in Suffolk County?
Suffolk County has a population of approximately 780.000.
What is the nearest airport to Suffolk County?
The closest airports are Boston Logan International Airport (BOS), 3 mi away, LaGuardia Airport (LGA), 182 mi away and John F. Kennedy International Airport (JFK), 184 mi away.
What are the top things to do in Suffolk County?
Popular options include Cape Cod National Seashore, Martha's Vineyard, Nantucket, Franconia Notch State Park, Mount Washington and Central Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 27, 2026 at 1:49 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
